1329182530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{20327}}^1$

素因数の和:20850

約数の個数: 32

約数和(自身を含む): 2581818624

約数和(自身を除く): 1252636094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 503, 1006, 2515, 5030, 6539, 13078, 20327, 32695, 40654, 65390, 101635, 203270, 264251, 528502, 1321255, 2642510, 10224481, 20448962, 51122405, 102244810, 132918253, 265836506, 664591265, 1329182530]

約数ペア:

[(1, 1329182530), (2, 664591265), (5, 265836506), (10, 132918253), (13, 102244810), (26, 51122405), (65, 20448962), (130, 10224481), (503, 2642510), (1006, 1321255), (2515, 528502), (5030, 264251), (6539, 203270), (13078, 101635), (20327, 65390), (32695, 40654)]